The Galaxy Watches, including the Watch 4, use a PPG sensor. The technology is very efficient at measuring your heart rate ...

Factors including stress, hormones, anxiety, medication, and physical activity also contribute to what may be considered a ...

In an attempt to join a "Love Island" challenge, one woman put her boyfriend to the test by tracking his heart rate, and her ...

Your pulse and blood pressure work together as vital indicators of heart health, though they measure different things. While ...

The minimum amount of cardio exercise you can get away with each week depends on your resting heart rate and your specific ...

(HealthDay News) — Elevated baseline resting heart rate (RHR) is associated with an increased risk for incident atrial fibrillation (AF) in Black adults, according to a study published online in JAMA ...

Postural orthostatic tachycardia syndrome is a condition that causes a spike in heart rate after standing up - with symptoms ...

The FDA has granted a de novo clearance to a wearable device—with a form factor you’re familiar with—that can check patients ...

What Are the Benefits of Zone 2 Training? One key benefit of Zone 2 training is that it stays below the body’s lactate ...

Heart muscle cells grown from stem cells show promise in monkeys with a heart problem that typically results from a heart ...

Time stood still Tuesday for nearly seven minutes as staff performed CPR on 11-year-old Noah Mattingly. LOUISVILLE, Ky. — It ...